Currently have an ARX for just over a week and a bit. Just getting to know the car so im no expert on the stagea, but do have a r33 skyline for almost 10 yrs and know how to fix everything if it breaks.
but with enough time, motivation and money you can get anything done. These are my opinions so sorry to anyone that may get offended, not politically correct blah blah... etc
Heres what if found with the car so far,
BOSE Headunit, has a tape lol. Sub in boot/spare wheel. Sound quality is OK as the inside is quiet with stock exhuast. these car are 10ys old so dont expect the so sound like 2011 car with bose hardware/sound system. Havnt really cranked it up to see if i can feen the base or how good the feidelity is before it starts to crack up and distort/static. But I dont want to be like one of those lancers your see where their cars about to fall apart from the outside..
Apparently AC controls are integrated with the head Unit. Afermarket facai are aound $300+ off ebay, AC controller $150+ ( i will bite the bullet when the Head unit goes, will probably do a aftermark PC/tablet job - however i like to keep the console stock looking as possible )
***can someone post pics of bose unit - tear down pics would greatly be aprreciated , i like to see how the AC is integrated***
Check the pillars closeyly for rust. Missed the small rust bubble in mine. but minor - I may need to sand it down and repaint it and put a pillar cover on it when it bothers me. ( there are mirror pillars on yahoo jp for around $160 )
as for factory SAT Nav, will never work in australia map provider is Navteq. Factory TV, wont work - will require aftermarket reciever. You can hook up a DVD/IPAD what ever has a video signal to it as it has a Aux input.
Only thing useful I found is the reverse camera at first, ( only found it useful as my R33 Whale is like an Elephant compare to M35 Stagea and reverse parking is a must since this car is almost 5M long ) once I got use to the size of the car I dont really need the camera.
Sat Nav to English have to ask the guys that have done it here on the forum, though the russian company charges $100us for local russian version. You can read more about feature with the v35 infinity model from the states.
I wont be getting mine done as I dont need it, the DVD sat nav has also built in inerita system to calculate the trip - ie if your in a tunnel or have no gps coverage, the olny thing useful would be the economy stuff how much your car uses km/l . Im not sure how accurate it is also though - I have 18s on my car but i swear on the speedo it says im doing 70km but i see camrys passing me. I have to check if i have the right rolling diameter.
My arx has a 80 litre tank, happy to get 600km from a tank ( my skyline gets 350km per tank city driving has 220kwrw no matter how granny like i drive its still the same ) so its fairly easy to work out and calculate.
The Jap Sat Nav DVD is a X6 map system, there is updated maps for US and EU. However JAP DVD sat nav unit is different to those of US and EU their map. Use a Hex editor to open mmain01.dat and it will tell you what version. Jap DVD has 3 folders while the US/EU has 10 folders.
If i have more motivation, apparently theres a manufacturer firmware disk that does it, i still havnt found it yet and may never will. My Navman is working fine on the window.
The english conversion is a custom firmware, which is done by a russian company xanavi.ru is a custom hack firmware. The upgrade process is done from the DVD or maybe the DVD itself but i may be wrong - from reading gpsunderground forum on their upgrade process.